Date published: 2025-9-6

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Gfi-1 抗体 (15-8): sc-101053

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说明书
  • Gfi-1抗体(15-8)是小鼠单克隆IgG1 (kappa轻链),规格为100 µg/ml
  • 免疫human物种的重组Gfi-1
  • 推荐用于 human 来源的Gfi-1 WB, IP, IF, IHC(P) 和 ELISA检测
  • 目前,我们还没有完成Gfi-1 抗体 (15-8)的首选二抗检测试剂的鉴定。这项工作正在进行中。

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    関連項目

    生长因子独立1(Gfi-1)是一种转录抑制因子,特异性结合DNA consensus序列TAAATCAC(A/T)GCA。Gfi-1的羧基末端含有六个C2H2型锌指基序,Gfi-1与其DNA结合位点结合所需的锌指3、4和5。Gfi-1还含有20个氨基酸的SNAG结构域,其介导转录抑制。它在mRNA和蛋白质水平上抑制Bax,从而抑制细胞死亡。Gfi1在粒细胞和活化的巨噬细胞中在淋巴系统外表达。相关蛋白Gfi-1B主要在骨髓和脾脏中表达。Gfi-1B是p21启动子和Socs 1和3启动子的直接抑制因子。编码人Gfi-1和Gfi-1B的基因分别位于染色体1p22和9q34.3。

    仅限研究使用。不适用于诊断和治疗用途。

    Alexa Fluor® 是Molecular Probes Inc., OR., USA的商标

    LI-COR®和 Odyssey® 是LI-COR Biosciences的注册商标

    Gfi-1 抗体 (15-8) 参考文献:

    1. IL-4诱导的生长因子独立-1调节Th2细胞增殖。  |  Zhu, J., et al. 2002. Immunity. 16: 733-44. PMID: 12049724
    2. 造血中的Gfi-1癌蛋白。  |  Duan, Z. and Horwitz, M. 2003. Hematology. 8: 339-44. PMID: 14530176
    3. Gfi-1在造血干细胞中占据中心地位。  |  Duan, Z. and Horwitz, M. 2005. Trends Mol Med. 11: 49-52. PMID: 15694865
    4. 确定独立生长因子-1(GFI1)是人类前列腺癌细胞中 25- 羟维生素 D 1-α 羟化酶(CYP27B1)基因表达的抑制因子。  |  Dwivedi, PP., et al. 2005. Endocr Relat Cancer. 12: 351-65. PMID: 15947108
    5. 生长因子独立-1(Gfi-1)在缺乏C/EBPepsilon基因基因失活突变的患者中,在介导特异性颗粒缺乏症(SGD)方面发挥作用。  |  Khanna-Gupta, A., et al. 2007. Blood. 109: 4181-90. PMID: 17244686
    6. 生长因子独立-1维持淋巴细胞前体依赖Notch1的转录编程。  |  Phelan, JD., et al. 2013. PLoS Genet. 9: e1003713. PMID: 24068942
    7. Gfi-1通过抑制小鼠造血祖细胞中的Id2来调节红细胞转录因子网络。  |  Kim, W., et al. 2014. Blood. 124: 1586-96. PMID: 25051963
    8. 转录抑制因子生长因子独立1在髓细胞形成中的作用。  |  Fraszczak, J. and Möröy, T. 2017. Curr Opin Hematol. 24: 32-37. PMID: 27820734
    9. 生长因子独立-1是结直肠癌中的肿瘤抑制基因。  |  Chen, MS., et al. 2019. Mol Cancer Res. 17: 697-708. PMID: 30606770
    10. 与足月妊娠的正常出生体重新生儿相比,低出生体重新生儿造血干细胞谱系分化中的生长因子独立-1(GFI-1)基因表达。  |  Eram, N., et al. 2023. Cureus. 15: e50696. PMID: 38239528

    订购信息

    产品名称产品编号规格价格数量收藏夹

    Gfi-1 抗体 (15-8)

    sc-101053
    100 µg/ml
    RMB2504.00

    Can sc-101053: Gfi-1 (15-8) monoclonal antibody be used to stain formalin-fixed, paraffin-embedded (FFPE) tissue sections?

    Asked by: Randy McDonald
    Thank you for your question. Yes, sc-101053: Gfi-1 (15-8) is recommended for use in IHC with paraffin-embedded sections. We recommend performing antigen retrieval with sodium citrate buffer (pH 6) and heat. The full protocol can be found here: https://www.scbt.com/scbt/resources/protocols/immunoperoxidase-staining
    Answered by: Technical Support
    Date published: 2017-03-24
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    Rated 3 out of 5 by from Worked well with transfected lysate by WBWorked well with transfected lysate by WB. -SCBT QC
    Date published: 2015-05-22
    Rated 3 out of 5 by from Decent immunoperoxidase nuclear and cytoplasmicDecent immunoperoxidase nuclear and cytoplasmic staining in formalin-fixed, paraffin-embedded human lymph node tissue. -SCBT QC
    Date published: 2015-03-24
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    Gfi-1 抗体 (15-8) is rated 3.0 out of 5 by 2.
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